73542081

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 99849024

約数和(自身を除く): 26306943

約数列:

[1, 3, 67, 201, 593, 617, 1779, 1851, 39731, 41339, 119193, 124017, 365881, 1097643, 24514027, 73542081]

約数ペア:

[(1, 73542081), (3, 24514027), (67, 1097643), (201, 365881), (593, 124017), (617, 119193), (1779, 41339), (1851, 39731)]